Letter 6015: Gregory to John, Bishop of Constantinople. As the pravity of heretics is to be repressed by the zeal of a right faith, so the integrity of a true confession is to be embraced. For, if one who declares himself sound in the faith is scorned, the faith of all is brought into doubt, and fatal errors are generated from inconsiderate strictness.

Gregory to John, Bishop of Constantinople. Just as the corruption of heretics must be checked by zeal for the true faith, so the integrity of a genuine confession of faith must be embraced. If someone who declares himself sound in the faith is spurned, the faith of everyone is called into doubt, and dangerous errors spring from thoughtless severity. The result is that not only are wandering sheep not brought back to the Lord's fold, but even those already inside are left exposed to the teeth of wolves. Let us consider this carefully, dear brother, and not allow anyone who truly professes the Catholic faith to be harassed under the pretext of heresy -- nor, God forbid, allow heresy to grow stronger under the guise of correcting it. I have been greatly puzzled, then, as to why the judges you appointed in the case of John, priest of the church of Chalcedon, chose to believe rumor over truth and refused to accept his clear profession of faith. This is especially troubling given that his accusers, when asked to explain the Marcionist heresy they charged him with, openly admitted they did not know what it was. From this it is plain that they were not motivated by concern for God or justice but simply wished to harm him out of personal spite. After holding a council, as the record of proceedings shows, and thoroughly examining everything necessary -- since we have been unable to find the aforementioned priest guilty of any wrong belief, and since the statement of faith he submitted to your appointed judges is entirely consistent with orthodox truth -- we therefore reject the sentence of those judges and, by the revealing grace of Christ our God and Redeemer, declare him by our definitive judgment to be Catholic and free from all charge of heresy.

Book VI, Letter 15 To John, Bishop. Gregory to John, Bishop of Constantinople. As the pravity of heretics is to be repressed by the zeal of a right faith, so the integrity of a true confession is to be embraced. For, if one who declares himself sound in the faith is scorned, the faith of all is brought into doubt, and fatal errors are generated from inconsiderate strictness. And hence not only are wandering sheep not recalled to their Lord's folds, but even those that are within them are exposed to be cruelly torn by the teeth of wild beasts. Let us then fully consider this, most dear brother, and not suffer any one who truly professes the Catholic faith to be distressed under pretext of heresy, nor (which God forbid) allow heresy to grow the more under show of correcting it. But we have wondered much why those who were deputed by you as judges in a matter of faith against John, presbyter of the church of Chalcedon, believed report, disregarding truth, and would not believe him when he distinct professed his faith; especially as his accusers, when asked what was the heresy of the Marcionists which they spoke of, and on the ground of which they endeavoured to make him out guilty, replied by a plain confession that they did not know. From which circumstance it evidently comes out that, without regard to God, not justly, but against their own souls, they were desirous only of injuring him personally of their own mere will. We therefore, after Council held (as the tenor of the proceedings before us shows), having thoroughly examined and considered all that was necessary. inasmuch as we have been unable to find the aforesaid presbyter in any respect guilty, and especially as the plea which he delivered to the judges delegated by you is in entire accordance with the integrity of a right faith, we I say on this account, disapproving the sentence of the said judges, through the revealing grace of Christ our God and Redeemer, pronounce him by our definite sentence Catholic and free from all charge of heresy. Seeing, then, that we have sent him back to your Holiness, it is for you to receive him with the kindness which you show to all, and bestow on him your priestly charity, and defend him from all molestation, nor allow any one to busy himself in causing him trouble: but, as you defend others from oppression, so from him ought you not to withhold your succour.

Gregorius Joanni episcopo Conslantinopolitano. Sicut hzreticorum pravitas zelo reciz fidei com- primenda, ita vere conſessionis est inlegritas am- plectenda. Nam si credi fideliter conſitenti despici- tur, cunclorum in dubiun ſides adducitur, atque er- rores moriiſeri ex incauta di-trictione generantur. Ei binc non solum errantes oves ad caulas minime dominicas revocantur, sed etiam intro positz ſerinis dentibus laniandz crudeliter exponuntur. Hoc ergo, frater charissime, ssubtiliter perpendamus, et sub pretextu heresis aſſligi quempiam veraciter profi- tentem fidem catholicam non sinamus, ne quod ab- Sit, . hazresim fieri sub emendationis magis specie . permitiamus. Valde autem mirati sumus cur hi qui in causa fi- dei judices contra Joannem Chalcedonensis Ecclesize presbyierum a vobis fucrant depulati negligentes veritatem opinioni crediderint, et credere districte profitenti noluerint, maxime dum accusatores ipsius * Marcianislarum, quam memorabant, hzresim, unfle eum reum moliebantur eſficere, interrogati quz es- sef, nescire se maniſesla YQet proſessione respon- derint. Ex qua re evidenter agnoscitur quia perso- nam ipsius sine Dei respectu non jusle, sed cuntra